SHIMPO DT-209X-S12 - Manual (Page 66)

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Display Hold:
This feature is an enhancement to the DT-209X software, designed for users
hich requires the ability to limit the amount of time the tachometer holds the last w
reading after the source of the signal ceases.
he Display Hold feature is useful for applications that need to show
eceleration and immediate stop.
pecifications:
ange: 50 – 99,999 msecs
eature only available in USB mode
efault setting: 0 (same as 10,000 msec).
imitation of Feature:
• The Display hold feature should be set at least twice as much as the
Measurement Interval Value. If the values are set the same there is a
possibility that the lower readings (less than 100 RPM) may not be
recognized depending on how fast the Measurement Interval Value is set.
• If setting is set below 50 msec, the software will automatically adjust it to
10,000 msec (10 seconds).
• For Low RPM it is recommended that the Display Hold setting should be
T
d
S
R
F
D
L
set to a minimum of 1,000 msec (1 second).
Location of the Display hold Feature as shown by the arrow.
• If the tachometer is reading “0 “ for speeds less than 100 RPM please
adjust the Display hold value.